Check Engine Light & Vehicle Diagnostics in Oakville
Don’t Ignore That Light — Trusted Check Engine Diagnostics from Oakville’s Local Experts
At S-Tech Automotive, we know that seeing your check engine light pop on can feel stressful. But not every light means a major repair—and ignoring it can lead to bigger problems down the road.
As a trusted, owner-operated shop in Oakville, we offer honest, accurate check engine light diagnostics. Led by Spencer, we’ll pinpoint the issue using professional-grade tools, explain it in plain English, and get you back on the road with confidence—no guesswork, no upsells.
Our Diagnostic Services Include
- Check engine light scans & code interpretationin and refill using premium-grade motor oil
- Full-system diagnostics
(engine, transmission, ABS, airbag, TPMS)
- Real-time data monitoring & sensor readings
- EVAP leak testing & gas cap issues
- Electrical fault tracing
- Drivability issue troubleshooting
(stalling, misfires, power loss)
- Pre-purchase inspections with scan report
Why Oakville Drivers Trust S-Tech Automotive
- 👨🔧 Owner-Led Expertise
Diagnosed by a technician who treats every vehicle like his own
- 🧰 All Makes & Models Welcome
From Toyotas to Volkswagens to Chevys
- 🧠 Experienced, Hands-On Diagnostics
We find the real cause, not just the symptom
- 💬 Clear Explanations
We walk you through what’s happening in plain language
- 📍 Located in Oakville
Easy access for drivers in Kerr Village, Bronte, Glen Abbey & more
Common Issues We Diagnose
- Check engine light on
(solid or flashing)
- Rough idling or hesitation when accelerating
- Transmission performance issues
- ABS or traction control lights
- Poor fuel economy or engine running rich/lean
- Sensor issues
(O2, throttle, coolant temp, etc.)
We’re also known for finding intermittent issues that other shops can’t replicate or solve. If it’s been misdiagnosed elsewhere, we’ll get to the bottom of it.
Proudly Serving
- Oakville
- Glen Abbey
- Kerr Village
- Bronte
- College Park
- Burlington, Mississauga & Surrounding Areas
📞 Book a Diagnostic Appointment Today
At S-Tech Automotive, we give you more than a scan—we give you real answers and lasting solutions. Book your appointment today and let us take the guesswork out of your check engine light.
📆 Call or book online. Let’s figure it out—together.
Why Choose Us?
S-Tech Automotive delivers top-quality automotive repairs and tire services for both imported and domestic vehicles. Conveniently located in Oakville, we ensure expert care, precision, and reliability for every ride.
Experienced and certified technicians
Customer-centric approach
